Vertical aerial shot of Boten in Laos, architecture by night

vertical boten laos night architecture dark lights ornaments expensive buildings chinese hub highrise building china special economic zone establishment drone aerial movement border border area overview boten railway station nateuy laos tourism laos travel holiday china laos railway chinese investment constructed environment foreign investment freight hub futuristic gathering belt and road initiative industrial international worries kunming local development locals new tourism passenger transport public transport regional logistics laotian vientiane bri